EP1686149A4 - Article moule de composition elastomere thermoplastique et processus de production de cet article - Google Patents

Article moule de composition elastomere thermoplastique et processus de production de cet article

Info

Publication number
EP1686149A4
EP1686149A4 EP04818547A EP04818547A EP1686149A4 EP 1686149 A4 EP1686149 A4 EP 1686149A4 EP 04818547 A EP04818547 A EP 04818547A EP 04818547 A EP04818547 A EP 04818547A EP 1686149 A4 EP1686149 A4 EP 1686149A4
Authority
EP
European Patent Office
Prior art keywords
thermoplastic elastomer
elastomer composition
molded article
producing
same
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP04818547A
Other languages
German (de)
English (en)
Japanese (ja)
Other versions
EP1686149A1 (fr
Inventor
Kentarou Kanae
Minoru Maeda
Motoharu Higuchi
Junji Koujina
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JSR Corp
Original Assignee
JSR Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by JSR Corp filed Critical JSR Corp
Publication of EP1686149A1 publication Critical patent/EP1686149A1/fr
Publication of EP1686149A4 publication Critical patent/EP1686149A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/12—Chemical modification
    • C08J7/16—Chemical modification with polymerisable compounds
    • C08J7/18—Chemical modification with polymerisable compounds using wave energy or particle radiation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/12—Chemical modification
    • C08J7/123—Treatment by wave energy or particle radiation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/08—Copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2353/00—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2353/00—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
    • C08J2353/02—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers of vinyl aromatic monomers and conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Toxicology (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)

Abstract

La présente invention concerne un article moulé de composition élastomère thermoplastique, cet article moulé possédant une excellente élasticité et un durcissement à la compression extrêmement réduit. Cet article moulé de composition élastomère thermoplastique est obtenu par irradiation par des faisceaux d'électrons d'un article moulé comprenant comme composant principal une composition élastomère thermoplastique qui comprend un copolymère éthylène/alfa-oléfine (1) sous forme de matrice, une résine polyéthylène cristalline (2), et un copolymère bloc diène conjugué (3) dans lequel la résine (2) et le copolymère (3) possèdent une structure en réseau tridimensionnelle dans la matrice. Cette invention concerne aussi un processus de production d'article moulé de composition élastomère thermoplastique qui consiste à mélanger un copolymère éthylène/alfa-oléfine (1), une résine polyéthylène cristalline (2) et, un copolymère bloc diène conjugué (3), à traiter dynamiquement ce mélange à la chaleur de façon à obtenir une composition élastomère thermoplastique, à mouler cette composition élastomère thermoplastique puis à irradier le moulage avec des faisceaux d'électrons
EP04818547A 2003-11-17 2004-11-16 Article moule de composition elastomere thermoplastique et processus de production de cet article Withdrawn EP1686149A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003386316A JP2005146137A (ja) 2003-11-17 2003-11-17 熱可塑性エラストマー組成物成形品およびその製造方法
PCT/JP2004/016978 WO2005047375A1 (fr) 2003-11-17 2004-11-16 Article moule de composition elastomere thermoplastique et processus de production de cet article

Publications (2)

Publication Number Publication Date
EP1686149A1 EP1686149A1 (fr) 2006-08-02
EP1686149A4 true EP1686149A4 (fr) 2006-11-08

Family

ID=34587395

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04818547A Withdrawn EP1686149A4 (fr) 2003-11-17 2004-11-16 Article moule de composition elastomere thermoplastique et processus de production de cet article

Country Status (6)

Country Link
US (1) US20060063850A1 (fr)
EP (1) EP1686149A4 (fr)
JP (1) JP2005146137A (fr)
KR (1) KR20060107270A (fr)
CN (1) CN1777635A (fr)
WO (1) WO2005047375A1 (fr)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4436194B2 (ja) * 2004-06-18 2010-03-24 リケンテクノス株式会社 熱可塑性エラストマー組成物
JP4493628B2 (ja) * 2005-07-28 2010-06-30 日信工業株式会社 リップ状シール部材及び該リップ状シール部材を用いた車両用液圧マスタシリンダ
US7727068B2 (en) * 2005-09-12 2010-06-01 Igt Gaming system having a common display, a first bonus game or a first bonus game paytable and an option to purchase a second bonus game or a second bonus game paytable with relatively expected higher values
US20070266613A1 (en) * 2006-05-19 2007-11-22 Nelson Barry J Decoy portions and decoys comprising rigid polyurethane, and related methods
JP2009024044A (ja) * 2007-07-17 2009-02-05 Sumitomo Electric Fine Polymer Inc 樹脂架橋物の製造方法及び該製造方法で製造された樹脂架橋物
JP2010027994A (ja) * 2008-07-24 2010-02-04 Top Parts Co Ltd 電解コンデンサ類用端子板とその製造方法
JP5164741B2 (ja) * 2008-08-27 2013-03-21 信越ポリマー株式会社 離型用フィルム
US8052851B1 (en) 2009-01-23 2011-11-08 Steen Enterprises, LLC Protective edging for a cathode of an electroplating system
EP2518126B1 (fr) * 2009-12-25 2019-03-20 JSR Corporation Composition pour matériau de stockage de chaleur, et matériau de stockage de chaleur
CN102782036B (zh) 2009-12-29 2016-01-27 美国圣戈班性能塑料公司 柔性管材和用于形成该材料的方法
CA2793696C (fr) * 2010-04-13 2018-04-24 Energy Sciences, Inc. Reticulation de surfaces de membrane
EP2601034B1 (fr) 2010-08-05 2018-07-25 Ford Global Technologies, LLC Procédé de moulage par injection de résine expansée
WO2012138459A1 (fr) * 2011-04-05 2012-10-11 Airway Technologies, Llc Appareil oral pour le traitement de troubles particuliers associés au sommeil
US8648122B2 (en) 2011-12-01 2014-02-11 Sealed Air Corporation (Us) Method of foaming polyolefin using acrylated epoxidized fatty acid and foam produced therefrom
IN2014DN10660A (fr) 2012-06-06 2015-08-28 Saint Gobain Performance Plast
US9637607B2 (en) 2012-11-21 2017-05-02 Sealed Air Corporation (Us) Method of making foam
CN103244764A (zh) * 2013-05-10 2013-08-14 苏州嘉目工程有限公司 一种使用寿命长的消防水带
JP6403246B2 (ja) * 2013-12-27 2018-10-10 日本バルカー工業株式会社 架橋ゴム成形体の製造方法
WO2015152222A1 (fr) * 2014-03-31 2015-10-08 積水化学工業株式会社 Feuille de mousse de polyoléfine et ruban adhésif sensible à la pression
CN103992548B (zh) * 2014-04-30 2015-07-08 中国科学院化学研究所 一种用于3d打印的改性低密度聚乙烯纳米复合材料及其制备方法
US10301006B2 (en) * 2015-03-20 2019-05-28 Michael A. Pero, Iii Rigid polymer material sheet for building construction
US9694897B2 (en) * 2015-03-20 2017-07-04 Michael A. Pero, Iii System for manufacture of foam sheets rigidized with polymer infiltration
FR3042439B1 (fr) * 2015-10-14 2017-12-15 Michelin & Cie Pneumatique comprenant une bande de roulement reticulee par bombardement electronique
CN105957613B (zh) * 2016-06-30 2017-07-14 安徽埃克森科技集团有限公司 一种阻燃电缆及其制备方法
CN105957592B (zh) * 2016-06-30 2017-10-10 安徽埃克森科技集团有限公司 一种防油电缆及其制备方法
CN110291154A (zh) * 2017-02-21 2019-09-27 普立万公司 超振动阻尼热塑性弹性体掺混物和由此制备的低比重制品
CN109181020B (zh) * 2018-08-02 2021-04-27 广州泰升工业技术有限公司 一种高硬度减震橡胶及其制备方法
CN109053993A (zh) * 2018-08-08 2018-12-21 浙江清优材料科技有限公司 一种动力电池电芯用防护材料
CN111534080A (zh) * 2020-06-01 2020-08-14 六安市叶集区聚诚高分子材料有限公司 一种高韧性耐磨阻燃热塑性弹性体材料
CN112876829B (zh) * 2021-01-15 2023-01-13 万华化学(四川)有限公司 一种电镀pc/abs合金材料及其制备方法
CN116144096A (zh) * 2023-02-15 2023-05-23 河北中联银杉新材料有限公司 耐水绝缘材料组合物、其制备方法及应用
CN116591402B (zh) * 2023-04-21 2024-04-02 湖北卓众之众防水材料有限公司 一种绿建屋面防水系统

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4843059A (fr) * 1971-09-30 1973-06-22
JPS5192855A (en) * 1975-02-12 1976-08-14 Echirenkeijugotaino kakyokaishitsuhoho
JPS5884736A (ja) * 1981-11-14 1983-05-20 Sekisui Plastics Co Ltd 熱可塑性樹脂発泡体の製造方法
JP3445314B2 (ja) * 1993-07-08 2003-09-08 三井化学株式会社 オレフィン系熱可塑性エラストマー組成物
JP3250383B2 (ja) * 1994-07-13 2002-01-28 ジェイエスアール株式会社 熱可塑性エラストマー組成物
US5539052A (en) * 1995-02-03 1996-07-23 Surprenant Cable Corp. Crosslinked thermoplastic elastomers
JP3601185B2 (ja) * 1996-05-08 2004-12-15 Ｊｓｒ株式会社 熱可塑性エラストマー組成物
JP3992386B2 (ja) * 1998-12-02 2007-10-17 日東電工株式会社 微孔質発泡体の製造方法
US6414059B1 (en) * 1999-08-27 2002-07-02 Riken Technos Corporation Fire-retardant resin composition and molded part using the same
US6379791B1 (en) * 2000-02-08 2002-04-30 3M Innovative Properties Company Compatibilized pressure-sensitive adhesives
JP2001341589A (ja) * 2000-05-31 2001-12-11 Jsr Corp ウェザーストリップ
JP2002187499A (ja) * 2000-12-19 2002-07-02 Nishikawa Rubber Co Ltd ウェザストリップ
FR2832595B1 (fr) * 2001-11-26 2004-03-19 Lainiere De Picardie Bc Procede de fabrication d'un entoilage thermocollant avec points de polymere thermofusible et polymere thermofusible specialement concu pour la mise en oeuvre dudit procede
JP2003268148A (ja) * 2002-03-20 2003-09-25 Nishikawa Rubber Co Ltd ウェザストリップ
JP2003268149A (ja) * 2002-03-20 2003-09-25 Nishikawa Rubber Co Ltd ウェザストリップ

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
US20060063850A1 (en) 2006-03-23
CN1777635A (zh) 2006-05-24
JP2005146137A (ja) 2005-06-09
WO2005047375A1 (fr) 2005-05-26
KR20060107270A (ko) 2006-10-13
EP1686149A1 (fr) 2006-08-02

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